I was on a website and I noticed the Norton button in my toolbar had a red check. I opened NIS 2013 and in the SECURE button it said "unprotected" or something like that on the main page. I clicked on it and I got a green "ok" indicator. I had the latest auto update. I viewed security history and it showed:
firewall config updated 56 rules no action required
firewall disabled no action required
It did not re-enable the firewall. What is going on here? Software bug in the update process or do I have a virus?
Will a regular full system scan take care of it or do I have to do more?
Windows Process Explorer shows MS and other known tasks running. I have Win XP SP3.